Search for a name or a RGB value RRR,GGG,BBB or a Hex value #rrggbb

Color space conversion

Conversion of this color for each color space representation
RGB open »
Red Green Blue
3.92% 12.94% 65.88%
HSL open »
Hue Saturation Lightness
231.27° 88.76% 34.9%
HSV / HSB
Hue Saturation Value / Brightness
231.27° 94.05% 65.88%
RGB - Normalized
Red Green Blue
0.04 0.13 0.66
HSL - Normalized
Hue Saturation Lightness
0.64 0.89 0.35
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.64 0.94 0.66
CMYK open »
Cyan Magenta Yellow Black
94% 80% 0% 34%
YCbCr
Y Cb Cr
0.16 0.28 -0.09
XYZ
X Y Z
7.74 3.98 37.41
CIE Lab
L a b
23.6 45.99 -71.79

Nearest Colors Name

Matching similar color names

CSS notation

Use this for all CSS properties that accept a color as a value: color, background-color, border-color
#0a21a8
rgb(10,33,168)
hsl(231, 89%, 35%)

Tints, Shades, and Tones

Tints of color #0a21a8

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #0a21a8

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #0a21a8

Tones

A tone is produced either by mixing a color with grey, or by both tinting and shading.

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Color Harmonies

Schemes of colors that work well together. Read more about Color Harmonies »
Complementary Harmony Color Scheme of #0a21a8

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #0a21a8

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #0a21a8

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #0a21a8

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #0a21a8

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #0a21a8

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #0a21a8

Pentagram

Circle around the color wheel, five colors.